diff options
| author | Victor Goldenshtein <victorg@ti.com> | 2011-11-21 15:19:52 +0200 |
|---|---|---|
| committer | Arik Nemtsov <arik@wizery.com> | 2012-09-13 14:53:28 +0300 |
| commit | ff0a677405533513777ed413abff97483f5fda6d (patch) | |
| tree | 345897e5425f8e1aa37f39ce603163a3deec7998 /src/drivers | |
| parent | 7b65de18e8276ed3b5d2cbb64dc06c347f3b0e78 (diff) | |
| download | external_wpa_supplicant_8_ti-ff0a677405533513777ed413abff97483f5fda6d.zip external_wpa_supplicant_8_ti-ff0a677405533513777ed413abff97483f5fda6d.tar.gz external_wpa_supplicant_8_ti-ff0a677405533513777ed413abff97483f5fda6d.tar.bz2 | |
hostap: add channel switch ability to AP & GO (INTERNAL)
Add channel switch command and handle channel switch
request/complete events.
New hostapd_eid_csa() which builds the channel switch
announcement IE. Add this CSA to the beacon frame prior
performing a channel switch and remove it once it's
completed.
New EVENT_REQ_CH_SW which indicates that the driver
has requested to perform a channel switch.
Signed-hostap: Victor Goldenshtein <victorg@ti.com>
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/driver.h | 9 | ||||
| -rw-r--r-- | src/drivers/driver_common.c | 1 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/drivers/driver.h b/src/drivers/driver.h index b25b4b9..6446593 100644 --- a/src/drivers/driver.h +++ b/src/drivers/driver.h @@ -3060,7 +3060,12 @@ enum wpa_event_type { * * Described in wpa_event_data.ch_switch * */ - EVENT_CH_SWITCH + EVENT_CH_SWITCH, + + /** + * EVENT_REQ_CH_SW - a request to perform a channel switch for GO/AP + */ + EVENT_REQ_CH_SW }; @@ -3723,6 +3728,8 @@ static inline void drv_event_eapol_rx(void *ctx, const u8 *src, const u8 *data, /* driver_common.c */ void wpa_scan_results_free(struct wpa_scan_results *res); +int ieee802_11_start_channel_switch(struct hostapd_data *hapd, + int freq, u8 radar_detected); /* Convert wpa_event_type to a string for logging */ const char * event_to_string(enum wpa_event_type event); diff --git a/src/drivers/driver_common.c b/src/drivers/driver_common.c index 5e4dc89..a0ada97 100644 --- a/src/drivers/driver_common.c +++ b/src/drivers/driver_common.c @@ -82,6 +82,7 @@ const char * event_to_string(enum wpa_event_type event) E2S(ROAMING_ENABLED); E2S(ROAMING_DISABLED); E2S(START_ROAMING); + E2S(REQ_CH_SW); } return "UNKNOWN"; |